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Re: [PATCH v2 08/21] tests: test-replication disable /replication/second
From: |
Daniel P . Berrangé |
Subject: |
Re: [PATCH v2 08/21] tests: test-replication disable /replication/secondary/* on msys2/mingw. |
Date: |
Wed, 9 Sep 2020 13:58:27 +0100 |
User-agent: |
Mutt/1.14.6 (2020-07-11) |
On Wed, Sep 09, 2020 at 05:46:04PM +0800, Yonggang Luo wrote:
> They cause failure on msys2/mingw, that's because file-win32.c not implement
> .bdrv_reopen_prepare/commit/abort yet.
>
> > $ ./tests/test-replication.exe
> > # random seed: R02S3f4d1c01af2b0a046990e0235c481faf
> > 1..13
> > # Start of replication tests
> > # Start of primary tests
> > ok 1 /replication/primary/read
> > ok 2 /replication/primary/write
> > ok 3 /replication/primary/start
> > ok 4 /replication/primary/stop
> > ok 5 /replication/primary/do_checkpoint
> > ok 6 /replication/primary/get_error_all
> > # End of primary tests
> > # Start of secondary tests
> > ok 7 /replication/secondary/read
> > ok 8 /replication/secondary/write
> > Unexpected error in bdrv_reopen_prepare() at ../block.c:4191:
> > Block format 'file' used by node '#block4287' does not support reopening
> > files
>
> Can you try to find out what reopen this is?
>
> I assume it's for switching between read-write and read-only. In this
> case an implementation of .bdrv_reopen_prepare/commit/abort that can do
> this switch is required.
>
> This is more serious development work, so I can't propose a quick fix.
>
> Alternatively, we could just declare replication unsupported on Windows
> and let configure make sure that CONFIG_REPLICATION is never set for it.
>
> <stefanha> luoyonggang: That might be missing functionality in
> block/file-win32.c.
> * davidgiluk yawns and looks up
> <stefanha> luoyonggang: The block/file-posix.c block driver supports
> .bdrv_reopen_*()
> while block/file-win32.c does not. It's probably because no one has tried to
> implement it.
> <luoyonggang> OK, I got the direction,
> <luoyonggang> Just need implement .bdrv_reopen_*() functions in file-win32.c
We don't need to add IRC transscripts into the commit message. It
is sufficient to note that .bdrv_reopen* are not implemented on
in block/file-win32.c, which you already did at the start.
>
> Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
> ---
> tests/test-replication.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/tests/test-replication.c b/tests/test-replication.c
> index e7cbd6b144..b067240add 100644
> --- a/tests/test-replication.c
> +++ b/tests/test-replication.c
> @@ -392,6 +392,7 @@ static void test_secondary_write(void)
> teardown_secondary();
> }
>
> +#ifndef _WIN32
> static void test_secondary_start(void)
> {
> BlockBackend *top_blk, *local_blk;
> @@ -546,6 +547,7 @@ static void test_secondary_get_error_all(void)
>
> teardown_secondary();
> }
> +#endif
>
> static void sigabrt_handler(int signo)
> {
> @@ -597,6 +599,7 @@ int main(int argc, char **argv)
> /* Secondary */
> g_test_add_func("/replication/secondary/read", test_secondary_read);
> g_test_add_func("/replication/secondary/write", test_secondary_write);
> +#ifndef _WIN32
> g_test_add_func("/replication/secondary/start", test_secondary_start);
> g_test_add_func("/replication/secondary/stop", test_secondary_stop);
> g_test_add_func("/replication/secondary/continuous_replication",
> @@ -605,6 +608,7 @@ int main(int argc, char **argv)
> test_secondary_do_checkpoint);
> g_test_add_func("/replication/secondary/get_error_all",
> test_secondary_get_error_all);
> +#endif
>
> ret = g_test_run();
With the commit msg trimmed
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Regards,
Daniel
--
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- [PATCH v2 04/21] curses: Fixes curses compiling errors., (continued)
- [PATCH v2 04/21] curses: Fixes curses compiling errors., Yonggang Luo, 2020/09/09
- [PATCH v2 05/21] tests: disable /char/stdio/* tests in test-char.c on win32, Yonggang Luo, 2020/09/09
- [PATCH v2 06/21] ci: Enable msys2 ci in cirrus, Yonggang Luo, 2020/09/09
- [PATCH v2 07/21] tests: Trying fixes test-replication.c on msys2/mingw., Yonggang Luo, 2020/09/09
- [PATCH v2 08/21] tests: test-replication disable /replication/secondary/* on msys2/mingw., Yonggang Luo, 2020/09/09
- Re: [PATCH v2 08/21] tests: test-replication disable /replication/secondary/* on msys2/mingw.,
Daniel P . Berrangé <=
- [PATCH v2 09/21] osdep: These function are only available on Non-Win32 system., Yonggang Luo, 2020/09/09
- [PATCH v2 10/21] meson: Use -b to ignore CR vs. CR-LF issues on Windows, Yonggang Luo, 2020/09/09
- [PATCH v2 11/21] meson: disable crypto tests are empty under win32, Yonggang Luo, 2020/09/09
- [PATCH v2 12/21] meson: remove empty else and duplicated gio deps, Yonggang Luo, 2020/09/09
- [PATCH v2 13/21] vmstate: Fixes test-vmstate.c on msys2/mingw, Yonggang Luo, 2020/09/09